package cn.zane.designPattern.createPatterns.singletonPatterns.design;

import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

/**
 * @Author: zane
 * @Date: 2025/01/05
 * @Description: static方式
 */
public class Singleton_00 {

    public static Map<String,String> cache = new ConcurrentHashMap<>();
}
